1/4"-20 X 3/8" Hex Head Cap Screws Bolts, Grade 2 Steel, Zinc

$708.36
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PART NUMBER:
BO024-1420X38-003300
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  • Hex cap screws are manufactured to tighter tolerances as compared to hex bolts.
  • Grade 2 steel is a standard "industrial spec" low carbon grade of steel.
  • Washer face provides a precision bearing surface.
  • Grade 2 steel fasteners have a minimum tensile strength of 60,000 pounds per square inch.
  • Chamfered point improves engagement with a nut or pre-tapped hole.
  • Diameter (Nominal): 1/4"
  • Thread Pitch: 20
  • Diameter (Dimension): 0.25"
  • Length (Nominal): 3/8"
  • Thread Length (Nominal): 0.75"
  • Across Flats (Basic): 7/16"
  • Head Height, Overall: 0.156"
  • Product Class: Externally Threaded Fasteners
  • Order: Machine Thread Fasteners
  • Category: Cap Screws
  • System of Measurement: Inch
  • Brand: Aspen Fasteners®
  • Head Style: Hex Head
  • Head Style Detail: Washer Face
  • Drive Style: External Hex Drive
  • Thread Direction: Right-Hand Thread
  • Point: Chamfered Point
  • Material: Steel
  • Material Grade: Grade 2 Steel
  • Coating: Zinc Plated
  • Coating Color: Clear
  • Standards and Specifications: ASME B18.2.1 and SAE J429
Product UPC Code:
698435024953
Buy in Bulk and Save
Head Height, Overall:
0.156"
Across Flats (Basic):
7/16"
Thread Length (Nominal):
0.75"
Length (Nominal):
3/8"
Thread Pitch:
20
Diameter (Dimension):
0.25"
Diameter (Nominal):
1/4"
Standards and Specifications:
ASME B18.2.1 and SAE J429
Coating Color:
Clear
Coating:
Zinc Plated
Material Grade:
Grade 2 Steel
Material:
Steel
Point:
Chamfered Point
Thread Direction:
Right-Hand Thread
Drive Style:
External Hex Drive
Head Style Detail:
Washer Face
Head Style:
Hex Head
Brand:
Aspen Fasteners(r)
System of Measurement:
Inch
Category:
Cap Screws
Order:
Machine Thread Fasteners
Product Class:
Externally Threaded Fasteners
Shop by Material:
Steel
Shop by System of Measurement:
Inch
  • Description
    • Hex cap screws are manufactured to tighter tolerances as compared to hex bolts.
    • Grade 2 steel is a standard "industrial spec" low carbon grade of steel.
    • Washer face provides a precision bearing surface.
    • Grade 2 steel fasteners have a minimum tensile strength of 60,000 pounds per square inch.
    • Chamfered point improves engagement with a nut or pre-tapped hole.
    • Diameter (Nominal): 1/4"
    • Thread Pitch: 20
    • Diameter (Dimension): 0.25"
    • Length (Nominal): 3/8"
    • Thread Length (Nominal): 0.75"
    • Across Flats (Basic): 7/16"
    • Head Height, Overall: 0.156"
    • Product Class: Externally Threaded Fasteners
    • Order: Machine Thread Fasteners
    • Category: Cap Screws
    • System of Measurement: Inch
    • Brand: Aspen Fasteners®
    • Head Style: Hex Head
    • Head Style Detail: Washer Face
    • Drive Style: External Hex Drive
    • Thread Direction: Right-Hand Thread
    • Point: Chamfered Point
    • Material: Steel
    • Material Grade: Grade 2 Steel
    • Coating: Zinc Plated
    • Coating Color: Clear
    • Standards and Specifications: ASME B18.2.1 and SAE J429
    Product UPC Code:
    698435024953

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